1. Mammals are one of the most diverse classes of Chordates. Both the skeleton and the diet have
played a key role in the radiation of this diverse class. Describe specific skeletal changes
(address bones from head to toe) and dietary categories (address teeth types and digestive
tracts) that have separated the class into distinct taxa. Give examples of herbivores, omnivores
and carnivores, and specific animals that possess these traits. Include any specializations which
may have occurred in their body plans to support their needs.

a few examples of ethical concerns involving genetically engineering of humans include

-privacy of genetically tested people

- potential side effects

-long term effects

the correct answer is d

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.